The accord signed through its unit Beijing Tianrun New Energy Investment Corp. also covers asset acquisition, Goldwind said today in a statement to the Hong Kong stock exchange. The agreement runs to 2013, according to Urumqi-based Goldwind.

Goldwind’s latest agreement comes after it received a 10 billion-yuan credit facility from Industrial & Commercial Bank of China Ltd. in November. China’s state-controlled banks are signing billions of dollars of credit lines with wind and solar manufacturers including Sinovel Wind Group Co. and Suntech Power Holdings Co. Ltd. to fund capacity expansion and overseas business, according to Bloomberg New Energy Finance.

“The Chinese Development Bank is helping domestic companies fund overseas expansion and asset purchases as their home market slows,” Lawrence Brader, a Hong Kong-based trader at Parry International Trading Ltd., said today by e-mail.